News & Insights
Patent Law Alert -- USPTO Issues Supplemental Guidance on Design Patent Protection for GUIs, Computer Icons, and Virtual Interfaces- Dasha Chestukhin to Speak on Fashion Law Panels at NYU and Rutgers
- Cowan, Liebowitz & Latman is Hosting a CLE About Recent Copyright Developments for In-House Counsel
- Deborah Squiers will chair and Robert English will speak at PLI’s Fundamentals of Trademark Law in the Global Marketplace 2026 CLE program
On My Mind Blog
Case Studies
We established that cigarette rolling paper size designations are generic.
The Second Circuit affirms summary judgment for our client.
Federal Circuit reverses cancellation of U.S. trademark registrations
Federal Circuit upholds successful opposition against application to register LEHMAN BROTHERS for whiskey
We succesfully represented our client, Major League Baseball Partners, Inc.
What They Say
Richard Mandel brings a wealth of experience to complex trademark disputes, with a particular focus on infringement, unfair competition, licensing and domain name issues. His practice includes acting for clients across a broad range of industries, including entertainment, sports, fashion and consumer products.
2026 Lexology IndexKieran Doyle brings more than 25 years of experience to his trademark practice, advising clients on clearance, prosecution, protection and litigation matters. His experience spans a broad range of industries, including fashion, consumer products and retail, where he assists clients in managing complex brand protection and enforcement issues.
2026 Lexology IndexJoel Karni Schmidt is an experienced intellectual property lawyer whose practice encompasses complex copyright matters. He advises clients across a broad range of industries, including hospitality, technology, media and financial services, and has particular experience in emerging issues involving social media, internet-related rights and NFTs.
2026 Lexology IndexWith more than 30 years of experience, Jonathan King handles a broad range of intellectual property disputes, with a particular focus on copyright litigation. His practice spans industries including music, healthcare and consumer products, and he has been involved in notable matters concerning digital copyright issues and the application of copyright law to emerging artificial intelligence technologies.
2026 Lexology Index“Jeffrey Chery is a ‘top-notch’ practitioner. ‘Jeff is extremely knowledgeable about US trademark prosecution. His expertise and responsiveness make him a go-to.’”
2026 WTR 1000 – The World’s Leading Trademark Professionals
Why Us
Founded in 1957, we maintain long-term relationships by providing sound advice, quality legal work, and highly-responsive, personalized service.
What We Do
We represent clients of all sizes across a broad range of industries. The boutique size of our firm, and the breadth of our practice capabilities, allow us to provide a multidisciplinary approach in a cost-effective manner.
Our Clients
Our experience spans a broad range of industries and is international in scope. We appreciate the opportunity of growing with successful companies and brands, as well as creative individuals and accomplished executives.
